Pratap, Pravin Spontaneous echo contrast at a large inter-atrial septal aneurysm. [electronic resource] - Echocardiography (Mount Kisco, N.Y.) Oct 2013 - E296-7 p. digital Publication Type: Journal Article ISSN: 1540-8175 Standard No.: 10.1111/echo.12282 doi Subjects--Topical Terms: AgedAtrial Septum--diagnostic imagingDiagnosis, DifferentialEchocardiography--methodsFemaleHeart Aneurysm--diagnostic imagingHumansTreatment Outcome